<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>案例图详见 image/demo11.png</title>
    <style>
        .header {
            width: 970px;
            margin: 0 auto;
            height: 80px;
            margin-bottom: 10px;
        }

        .header .logo {
            width: 270px;
            height: 80px;
            background-color: red;
            float: left;
        }

        .header .language {
            width: 137px;
            height: 30px;
            background-color: green;
            float: right;
            margin-bottom: 8px;
        }

        .header .nav {
            width: 680px;
            height: 42px;
            background-color: green;
            float: right;
        }

        .body {
            width: 970px;
            margin: 0 auto;
            height: 435px;
            margin-bottom: 10px;
        }

        .body .ad {
            width: 310px;
            height: 435px;
            background-color: blue;
            margin-right: 10px;
            float: left;
        }

        .body .top {
            width: 650px;
            height: 400px;
            float: left;
            margin-bottom: 10px;
        }

        .body .top .left {
            width: 450px;
            height: 400px;
            float: left;
            margin-right: 10px;
        }

        .body .top .left .news {
            width: 450px;
            height: 240px;
            background-color: yellow;
            margin-bottom: 10px;
            margin-right: 10px;
        }

        .body .top .left .info {
            width: 450px;
            height: 110px;
            background-color: yellow;
            margin-bottom: 10px;
            margin-right: 10px;
        }

        .body .top .left .hot {
            width: 450px;
            height: 30px;
            background-color: yellow;
            margin-bottom: 10px;
            margin-right: 10px;
        }

        .body .top .right {
            width: 190px;
            height: 400px;
            float: left;
            background-color: pink;
        }

        .body .link {
            width: 650px;
            height: 25px;
            background-color: green;
            float: left;
        }

        .footer {
            margin: 0 auto;
            width: 970px;
            height: 35px;
            background-color: rgb(0, 132, 255);
        }
    </style>
</head>

<body>

    <div class="header">
        <div class="logo">logo</div>
        <div class="language">language</div>
        <div class="nav">nav</div>
    </div>
    <div class="body">
        <div class="ad">ad</div>
        <div class="top">
            <div class="left">
                <div class="news">news</div>
                <div class="info">info</div>
                <div class="hot">hot</div>
            </div>
            <div class="right">
                gallary
            </div>
        </div>
        <div class="link">link</div>
    </div>
    <div class="footer">
        footer
    </div>
</body>

</html>